Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -3437cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 25 searched
workers serve visitor requests first
1r4k1/pp6/4pppp/1B1p4/1b1PP3/2P5/PP3PPP/R1BQ1RK1 b - - 0 1
visits 1 · nodes 128.0M · 24.5s
raw engine output (last analysis)
info depth 21 seldepth 45 multipv 1 score cp -3450 nodes 128005548 nps 5228130 hashfull 527 tbhits 0 time 24484 pv g8h8 g1h1 b4e7 h2h3 b8c8 b5e8 e6e5 d1e2 a7a6 g2g3 f6f5 a2a4 f5f4 a4a5 e7b4 f1e1 c8c7 b2b3 f4g3 e2g4 c7f7 e8f7 b4f8
info depth 20 seldepth 41 multipv 2 score cp -3437 nodes 128005548 nps 5228130 hashfull 527 tbhits 0 time 24484 pv f6f5 g1h1 g8h8 e4e5 b4c5 f1g1 b8f8 b5e8 g6g5 g2g3 g5g4 h2h3 b7b5 e8f7 b5b4 c3c4
info depth 20 seldepth 34 multipv 3 score cp -3439 nodes 128005548 nps 5228130 hashfull 527 tbhits 0 time 24484 pv e6e5 g1h1 b8f8 b5e8 b4a5 h2h3 g8h8 g2g3 f6f5 b2b4 b7b5 b4a5 a7a5 c1d2 a5a4 c3c4 b5b4 c4c5 b4b3 a2b3 a4a3 d1a4
info depth 20 seldepth 41 multipv 4 score cp -3441 nodes 128005548 nps 5228130 hashfull 527 tbhits 0 time 24484 pv b4e7 g1h1 g8h8 h2h3 b8c8 b5d7 c8g8 d7e8 a7a6 c1d2 g8f8 e4d5 e7d6 g2g3 d6g3 f1g1 f6f5 g1g3 g6g5 d1h5 g5g4
info depth 20 seldepth 33 multipv 5 score cp -3456 nodes 128005548 nps 5228130 hashfull 527 tbhits 0 time 24484 pv b8c8 g1h1 g8h8 b5d7 c8c7 h2h3 e6e5 d1e2 f6f5 a2a3 b4e7 e2b5 d5e4 f1e1 f5f4 d7e6 e7f8 e6f7 c7e7 d4d5 g6g5 d5d6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g8h8 | unsolved | -3437backed ·2 | 1 / 99 | 1 | |
| b4e7 | unsolved | -3438backed ·1 | 1 / 99 | 1 | |
| b8c8 | unsolved | -3456backed ·4 | 1 / 180 | 1 | |
| f6f5 | unsolved | -3472 | 1 / 100 | 1 | |
| a7a6 | unsolved | -3487backed ·1 | 1 / 99 | 1 | |
| b4a5 | unsolved | -3487 | 1 / 99 | 1 | |
| b4f8 | unsolved | -3499backed ·3 | 1 / 266 | 1 | |
| b7b6 | unsolved | -3503backed ·1 | 1 / 99 | 1 | |
| a7a5 | unsolved | -3507backed ·1 | 1 / 99 | 1 | |
| b8f8 | unsolved | -3513backed ·2 | 1 / 84 | 1 | |
| b8a8 | unsolved | -3526backed ·1 | 1 / 114 | 1 | |
| e6e5 | unsolved | -3569backed ·2 | 1 / 99 | 1 | |
| b8d8 | unsolved | -3595backed ·1 | 1 / 137 | 1 | |
| d5e4 | unsolved | -3656backed ·2 | 1 / 98 | 1 | |
| g8f8 | unsolved | -3749backed ·2 | 1 / 99 | 1 | |
| b4c5 | unsolved | -4148backed ·2 | 1 / 100 | 1 | |
| b4d6 | unsolved | -4148backed ·2 | 1 / 99 | 1 | |
| g8f7 | WHITE_WIN MINIMAX | -≤M15 | 0 / ∞ | 1 | |
| b4a3 | WHITE_WIN MINIMAX | -≤M12 | 0 / ∞ | 1 | |
| h6h5 | WHITE_WIN MINIMAX | -≤M11 | 0 / ∞ | 1 | |
| b8e8 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| b4c3 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| g6g5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| g8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| g8h7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |